Blow Molding
NPE 2000 News Wrap-Up: Blow Molding
The latest introductions in extrusion blow molding focused on faster color changeovers, higher bottle production, and integration with form-and-fill operations.
Read MoreNPE Newsfinder: Blow Molding
Examples of the growing trend toward all-electric blow molding machines for packaging will either be physically present or shown in videos and brochures at NPE.
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Injection Molding Troubleshooter: Get the Most from Flow Simulation
Flow-simulation software is one of the most powerful tools ever developed for improving injection molded part quality.
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3D Blow Molding Gains Momentum
Although this continent has been slow to follow Europe’s example, market forces in North America are finally shifting in favor of three-dimensional blow molding.
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Garbage In, Good Plastics Out
Experts consider it the most high-tech recycling plant in the world: Schwarzataler Kunststoff in Germany takes dirty bottles and film from post-consumer recycling and turns them into automotive and other compounds in a fully automated process.
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New Polypropylene Families for Packaging, Blends & Composites
Two new lines of polypropylene resins from Basell North America challenge PS, PET, PVC, and other PPs for clear, rigid packaging.
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Less Downtime = More Profits With Accumulator-Head Machines
A fundamental challenge in operating accumulator-head extrusion blow molding machines is to minimize downtime.
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All-Plastic Paint Cans Challenge Steel
After considerable success in Europe, all-plastic gallon paint cans are spilling into North America’s retail paint market more quickly than was anticipated just a few months ago.
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Barrel Heating Gets Faster, More Efficient
A new way to heat and cool the barrels of plastics processing machines was launched at NPE 2003 by Insul-Vest Inc.
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NPE News Wrap-Up: Blow Molding
Long-stroke machines go rotary, all-electrics grow larger,and PET bottles get a new 鈥済lass鈥 coating. Visitors to the show got to see all these and more.
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